Not finding a place to live, or not adjusting to the culture.
Answer:
Alexander the Great ruled the early city-states of greece!
Explanation:
The specialty of industrial-organizational psychology (also called I/O psychology) is characterized by the scientific study of human behavior in organizations and the work place. The specialty focuses on deriving principles of individual, group and organizational behavior and applying this knowledge to the solution of problems at work.
Compromise helped to form the U.S constitution bc everyone had to agree on great rules that they would think make our country a free and great place to live